Ducati 900SS (1989)

Ducati 900SS (1989)

The Ducati 900SS: a motorcycle that defies categorization. With its lusty V-twin engine and throaty exhaust note, it’s not about achieving top speeds of 160mph, but about savoring every twist of the road.

The bike’s modern panache is perfectly balanced with traditional flair, making it a worthy successor to its predecessors. Its firm yet forgiving suspension provides just the right amount of feedback for the rider, allowing them to fully immerse themselves in the riding experience.

As we pushed the Ducati 900SS through the Northamptonshire countryside, its handling and poise were evident – the wheels tracking smoothly as it devoured corners at speed. The bike’s character is unmistakable: a true Italian thoroughbred that demands respect and rewards skillful riders with an unparalleled sense of connection to the road.

Key Specifications

Engine TypeFour stroke, 90Ltwin cylinder, SOHC, desmodromic 2 valves per cylinder, belt driven
Engine Capacity904 cc / 55.2 cu in
Max Power61.8 kw / 84 hp
Max Torque84 Nm / 8.6 kgf-m / 62 ft-lb @ 6400 rpm
Fuel Tank Capacity17.5 L / 4.6 US gal / 3.8 Imp gal
Weight (Wet/Kerb)424 lbs / 192.5 kg
Ducati 900SS (1989)

All Specifications

Make & Model

ModelDucati 900SS
Year1989

Engine

Engine TypeFour stroke, 90Ltwin cylinder, SOHC, desmodromic 2 valves per cylinder, belt driven
Displacement904 cc / 55.2 cu in
Bore x Stroke92 x 68 mm
Compression Ratio9.2:1
Max Horsepower61.8 kw / 84 hp
Max Torque84 Nm / 8.6 kgf-m / 62 ft-lb @ 6400 rpm
Engine Management SystemWeber 44DCNF 118
Cooling SystemAir cooled

Performance

Top Speed219.4 km/h / 136.3 mph

Transmission

Gearbox6 Speed
Final DriveChain

Electrical & Electronics System

StarterElectric

Chassis & Suspension

Front Suspension40mmMarzocchifully adjustable inverted fork
Rear SuspensionProgressive type with adjustableMarzocchimonoshock

Wheels & Brakes

Front Tire Size120/70-17
Rear Tire Size170/60-17
Front Brakes2 x 320mm discs
Rear BrakesSingle 245mm disc

Dimension & Weights

Fuel Tank Capacity17.5 L / 4.6 US gal / 3.8 Imp gal
Wet (kerb/curb) Weight424 lbs / 192.5 kg
Dry Weight180 kg / 397 lbs

Features

  • Dry clutch with evilly grabby action when hot
  • Restricted steering lock
  • Sidestand does not function properly
  • Wheels and chain difficult to clean due to bike’s lean angle
  • Carburation issues up to 4,500rpm
  • Headlight spread and intensity feeble for high speed riding
  • Speedo inaccurately reads 100mph at a true 89mph
  • Fuel warning light flickers on at 70 miles
  • No reserve fuel capacity
  • Fuel filler cap leaks under braking or on bumpy roads
  • Seat cover held on with naff staples that cut through material after 250 miles
  • Limited suspension feedback due to firm setting
  • Modern panache and traditional flair integrated into design
Ducati 900SS (1989)
Ducati 900SS (1989)
Ducati 900SS (1989)

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